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<h1>Package com.google.gwt.user.client</h1>Fundamental user-interface classes used in client-side GWT code.

This package contains classes representing fundamental concepts, such as browser
history, the browser window, DOM manipulation, and event handling.  It also
contains convenience classes such as Timer and Random.<h2 class="api">Classes</h2>
<table cellpadding="1" cellspacing="1" class="members">
<tr>
<td><a xmlns="" href="com.google.gwt.user.client.Cookies.html">Cookies</a></td><td>Provides access to browser cookies stored on the client. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.DeferredCommand.html">DeferredCommand</a></td><td>This class allows you to execute code after all currently pending event
 handlers have completed, using the <a href="com.google.gwt.user.client.DeferredCommand.html#add(com.google.gwt.user.client.Command)">add(Command)</a> method. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.DOM.html">DOM</a></td><td>This class provides a set of static methods that allow you to manipulate the
 browser's Document Object Model (DOM). </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.Element.html">Element</a></td><td>An opaque handle to a native DOM Element. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.Event.html">Event</a></td><td>An opaque handle to a native DOM Event. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.History.html">History</a></td><td>This class allows you to interact with the browser's history stack. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.HTTPRequest.html">HTTPRequest</a></td><td>This class allows you to make asynchronous HTTP requests to the originating
 server. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.Random.html">Random</a></td><td>This class can be used as a substitute for Random. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.Timer.html">Timer</a></td><td>A simplified, browser-safe timer class. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.Window.html">Window</a></td><td>This class provides access to the browser window's methods, properties, and
 events. </td>
</tr>
</table>
<h2 class="api">Interfaces</h2>
<table cellpadding="1" cellspacing="1" class="members">
<tr>
<td><a href="com.google.gwt.user.client.Command.html">Command</a></td><td>Encapsulates an action for later execution, often from a different context. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.EventListener.html">EventListener</a></td><td>Receives low-level browser events. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.EventPreview.html">EventPreview</a></td><td>A listener interface for previewing browser events. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.HistoryListener.html">HistoryListener</a></td><td>Implement this interface to receive notification of changes to the browser
 history state. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.ResponseTextHandler.html">ResponseTextHandler</a></td><td>Implement this interface to receive HTTP completion events. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.WindowCloseListener.html">WindowCloseListener</a></td><td>Implement this interface to receive closing events from the browser window. </td>
</tr>
<tr>
<td><a href="com.google.gwt.user.client.WindowResizeListener.html">WindowResizeListener</a></td><td>Implement this interface to receive resize events from the browser window. </td>
</tr>
</table>
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